1: multiple both sides by 2
Ex:-7n+10=-32
2: subtract 10 from both sides
Ex: -7n=-42
3:divide both sides by -7 to get n alone
Ex: n=6
Answer is 6 and the process is elimination!
Either a rectangle or square
Answer:


Step-by-step explanation:
The trigonometric function;
has zeroes at
where
is an odd integer.
The trigonometric function;
. This also has zeroes at
where
is an odd integer.
Answer:
Umm let me see
Step-by-step explanation:
Answer:
11. A) 6x = 13
Step-by-step explanation:
11. Subtract 10 from both sides to make it equal 6x=13
12. For #12... None of the answers seem right? If you distribute and subtract, it should be
-4x + 44 = 66 then
-4x = 22...
Sorry if this didn’t help much, I know that 11 is right though ;)